Appears you need to be a million dollar high roller to stay there, of course there are exceptions.
http://www.lvrj.com/news/46453782.html
President Obama was just in Vegas this past week for a fundraiser for Harry Reid at the Coluseum at Caesars Palace. Seems like he got a major upgrade while at Caesar's. Las Vegas Review Journal Entertainment Blogger Doug Elfman did a video blog of the suite after the President's stay there, you can view it through the following link and actually see inside the suite.
http://www.lvrj.com/blogs/elfman/VID...ama_suite.html